Raj, Anu, and Vinu started a business together. In what proportion would the annual profit be distributed among them? Statement I - Raj got one-fourth of the profit. Statement II - Raj and Vinu contributed 75% of the total investment.
The average age of P, Q, R, and S is 30 years. How old is R? Statement I - The sum of ages of P and R is 60 years. Statement II - S is 10 years younger than R.